GBPUSD is facing 1.5894 support, as long as this level holds, the price action from 1.6259 could be treated as consolidation of the uptrend from 1.4813, one more rise towards 1.6500 is still possible. On the downside, a breakdown below 1.5894 support will indicate that the uptrend from 1.4813 had completed at 1.6259 already, then the following downward movement could bring price to 1.4500 zone.